Harley Hardware
Harley Bike Hardware at JJ Motorsports
Finish your Harley build with premium hardware from JJ Motorsports, featuring chrome rotor bolts, exhaust stud kits, and grommet assortments for clean installation and long-lasting reliability on Sportster, Big Twin, Evo, Twin Cam, and M8 models. These high-quality fasteners and grommets ensure perfect fit and show-ready finish.
Shop Performance Tool, Gardner Westcott, and Feuling hardware for proven strength. Explore related categories such as Harley frame and body for fenders and covers, or Harley for seats and exhaust to complete your custom build.
Top Harley Hardware
- Performance Tool Grommet Assortment W5214 – 125-piece rubber grommet kit; perfect for wiring, frame, and tank mounting protection.
- Gardner Westcott Rotor Bolt Set Cast Chrome C-61-32T – Chrome rotor bolt set for cast wheels; polished finish with Torx head for secure mounting.
- Feuling Oil Pump Corp Exhaust Stud Kit 3048 – High-strength exhaust stud kit; includes nuts and washers for leak-free header installation.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
On Sale
COLONY Terminal Plate - XL '70-'74 9817-15
COLONY
MSRP: $22.95Now: $20.66Was: $22.95Quality painted and pre-assembled terminal plate, Includes terminal plate, expansion nuts, self-tapping screws, and mounting hardware, Made in the U.S.A.24010604- SKU:
- 24010604
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- APPLICATION:
- TERMINAL
- UNITS:
- KIT
- PRODUCT NAME:
- TERMINAL PLATE KIT
- BASE COLOR:
- SILVER
- TYPE:
- ELECTRIC
MSRP: $22.95Now: $20.66Was: $22.95Qty in Cart: 0Quantity:Price:MSRP: $22.95Now: $20.66Was: $22.95Subtotal: -
On Sale
COLONY Light Mounting Kit 59-15 XL 2307-3
COLONY
MSRP: $10.95Now: $9.86Was: $10.95Includes cad-plated beveled washer, hex nut, and lock washer, Made in the U.S.A.24010602- SKU:
- 24010602
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- TYPE:
- NUT
- UNITS:
- KIT
- APPLICATION:
- HEADLIGHT
- PRODUCT NAME:
- MOUNTING KIT
- STYLE:
- OEM STYLE
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CADMIUM PLATED
- NUT TYPE:
- HEX
- TYPE:
- WASHER
MSRP: $10.95Now: $9.86Was: $10.95 -
On Sale
COLONY Axle Adjuster Sportster 52-80 Chrome 7703-2
COLONY
MSRP: $27.95Now: $25.16Was: $27.95Includes two adjusters and four nuts, Made in the U.S.A.24010601- SKU:
- 24010601
- Availability:
- Ships Same Business Day
- Weight:
- 0.33 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- APPLICATION:
- AXLE
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- ADJUSTER
- STYLE:
- REAR
MSRP: $27.95Now: $25.16Was: $27.95 -
On Sale
COLONY Plug Oil Pump 81-99 Big Twin 2073-2
COLONY
MSRP: $10.95Now: $9.86Was: $10.95Plug and plug kits designed for a variety of Harley-Davidson® oil systems, Complete with washers (or O-rings if required), Made in the U.S.A.24010107- SKU:
- 24010107
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- PLUG
- TYPE:
- ALLEN
- UNITS:
- EACH
- APPLICATION:
- OIL PUMP
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
MSRP: $10.95Now: $9.86Was: $10.95 -
On Sale
COLONY Gas Tank Mount 84-99 Softail 2128-5
COLONY
MSRP: $14.95Now: $13.46Was: $14.95Custom chrome-plated mounting kits, Made in the U.S.A.19133016- SKU:
- 19133016
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- BOLT
- UNITS:
- KIT
- NUT TYPE:
- ACORN
- PRODUCT NAME:
- MOUNTING KIT
- APPLICATION:
- FUEL TANK
- HEAD TYPE:
- HEX
MSRP: $14.95Now: $13.46Was: $14.95 -
On Sale
COLONY Gas Tank Mount 00-17 FX/FLST 2077-5
COLONY
MSRP: $14.95Now: $13.46Was: $14.95Custom chrome-plated mounting kits, Made in the U.S.A.19133015- SKU:
- 19133015
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- APPLICATION:
- FUEL TANK
- NUT TYPE:
- ACORN
- HEAD TYPE:
- HEX
- PRODUCT NAME:
- MOUNTING KIT
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- TYPE:
- BOLT
- UNITS:
- KIT
MSRP: $14.95Now: $13.46Was: $14.95 -
On Sale
KIBBLEWHITE Rocker Stud Nut - M8 41007-4
KIBBLEWHITE
MSRP: $24.05Now: $21.65Was: $24.05Rocker arm studs endure extreme valve train loads, and a worn or damaged nut can compromise your entire cylinder head assembly. KIBBLEWHITE Rocker Stud Nuts are precision-engineered replacements that...24011108- SKU:
- 24011108
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- BLACK
- APPLICATION:
- ROCKER ARM SHAFT
- STYLE:
- HEAT TREATED
- COLOR/FINISH:
- BLACK OXIDE
- MATERIAL:
- STEEL
- NUT TYPE:
- FLANGE
- PRODUCT NAME:
- ROCKER ARM SHAFT NUT KIT
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
MSRP: $24.05Now: $21.65Was: $24.05 -
JAMES GASKET Key, Main Drive Gear 41-77 4-Speed 35175-38
JAMES GASKET
$6.90A worn or damaged main drive gear key can cause transmission synchronization issues, power loss, and catastrophic gear failure under load. This OEM-spec replacement key restores proper engagement...24040110- SKU:
- 24040110
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- APPLICATION:
- MAIN DRIVE GEAR
- BASE COLOR:
- GRAY
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- BASE FINISH:
- RAW
- PRODUCT NAME:
- SPACER KEY
$6.90 -
JAMES GASKET Clutch Hub Nut Lock Tab 37503-41
JAMES GASKET
$8.20A clutch hub nut lock tab is a critical retention component that prevents your clutch hub nut from loosening due to vibration and rotational forces—a failure that can result in catastrophic...24040111- SKU:
- 24040111
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- UNITS:
- 5 PACK
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH HUB
$8.20 -
JAMES GASKET Plug Kit, 40-Piece with/Seals CPK
JAMES GASKET
$27.95When you're tuning a performance engine or converting fuel delivery systems, vacuum line management becomes critical—and that means properly sealing unused ports to prevent boost leaks, fuel system...24040112- SKU:
- 24040112
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- APPLICATION:
- MULTI FUNCTIONAL
- PRODUCT NAME:
- PLUG
- BASE FINISH:
- NATURAL
- TYPE:
- CAP
- UNITS:
- KIT
$27.95 -
JAMES GASKET Plug, Speedo 4-Spd Trans 35607-73-X
JAMES GASKET
$8.95A leaking speedo plug isn't just an annoyance—it's a gateway to transmission fluid loss and potential internal damage. The JAMES GASKET Speedo Plug for 4-speed transmissions delivers a reliable,...24040113- SKU:
- 24040113
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- STYLE:
- 4 SPEED
- APPLICATION:
- TRANSMISSION
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- EACH
- PRODUCT NAME:
- BLOCK-OFF PLUG
- BASE FINISH:
- NATURAL
- MATERIAL:
- RUBBER
$8.95 -
JAMES GASKET Plug, Speedo 5-Spd Trans 35607-85-X
JAMES GASKET
$8.95A leaking speedometer plug can compromise your transmission's integrity and lead to costly fluid loss during high-performance driving. The JAMES GASKET Speedo Plug is engineered with reinforced...24040114- SKU:
- 24040114
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- BLOCK-OFF PLUG
- STYLE:
- 5 SPEED
- APPLICATION:
- TRANSMISSION
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- BASE FINISH:
- NATURAL
$8.95 -
JAMES GASKET Bolt Fork Drain FLT FXST 45858-77-K
JAMES GASKET
$8.95A leaking fork drain can compromise your suspension performance and create costly oil seepage that damages other components. The JAMES GASKET Bolt Fork Drain is engineered to seal your FLT and FXST...24010392- SKU:
- 24010392
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- BASE COLOR:
- SILVER
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- SCREW KIT
- TYPE:
- DRAIN
- UNITS:
- KIT
- APPLICATION:
- FORK SLIDER
- RIDING STYLE:
- STREET
$8.95 -
JAMES GASKET Bolt Kit Fork Drain 73-17 45790-80-BH
JAMES GASKET
$9.95Fork seal leaks compromise suspension performance and can lead to costly damage if left unaddressed. This JAMES GASKET bolt kit provides OEM-specification fasteners and seal washers to properly...24010393- SKU:
- 24010393
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- APPLICATION:
- FORK SLIDER
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- SCREW KIT
- TYPE:
- DRAIN
- UNITS:
- KIT
$9.95 -
On Sale
JOKER MACHINE Handlebar Grip Spacer Chrome 03-136
JOKER MACHINE
MSRP: $32.95Now: $29.66Was: $32.95A proper grip spacer isn't just about aesthetics—it's about ergonomics and control. The JOKER MACHINE Handlebar Grip Spacer gives you the precise spacing and balance needed for confident handling,...24040107- SKU:
- 24040107
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- WIDTH IMPERIAL:
- 7/8'
- OUTSIDE DIAMETER IMPERIAL:
- 1-1/4'
- BASE FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- HANDLEBAR CONTROL
- UNITS:
- EACH
- APPLICATION:
- HANDLEBAR GRIP
- CLAMPING DIAMETER IMPERIAL:
- 1'
- PRODUCT NAME:
- SPACER
- STYLE:
- LEFT SIDE
MSRP: $32.95Now: $29.66Was: $32.95Qty in Cart: 0Quantity:Price:MSRP: $32.95Now: $29.66Was: $32.95Subtotal: -
DRAG SPECIALTIES Timing Bolt for/Advance Unit 3570-PB
DRAG SPECIALTIES
$3.19A worn or damaged timing bolt can compromise your ignition advance unit's precision and reliability, leading to inconsistent timing and reduced engine performance. This OEM-spec replacement bolt from...DS196035- SKU:
- DS196035
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- TYPE:
- REPLACEMENT
- APPLICATION:
- IGINITION CONTROL
- BASE FINISH:
- RAW
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- UNITS:
- EACH
$3.19 -
DRAG SPECIALTIES Stock Bolt Turning Signal Mount Kit 90-93 XL MKDR2
DRAG SPECIALTIES
$49.63Installing an aftermarket sissy bar shouldn't compromise your stock turn signal functionality. This Drag Specialties kit solves the clearance issue with extended-thread signal stalks, ensuring your...DS264005- SKU:
- DS264005
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- BASE FINISH:
- CHROME
- UNITS:
- PAIR
- APPLICATION:
- TURN SIGNAL
- PRODUCT NAME:
- MOUNTING KIT
- STYLE:
- HOLLOW BOLT
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- LENGTH IMPERIAL:
- 3-11/16'
- RIDING STYLE:
- STREET
$49.63 -
DRAG SPECIALTIES 3/8X16X1" Counter Sunk MPB585
DRAG SPECIALTIES
$31.27When you're building or maintaining a high-performance engine or drivetrain, fastener reliability isn't negotiable. These Drag Specialties countersunk socket-head bolts are engineered for precision...DS192297- SKU:
- DS192297
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE FINISH:
- CHROME
- BASE FINISH:
- POLISHED
- DIAMETER - THREAD SIZE IMPERIAL:
- 3/8-16
- LENGTH IMPERIAL:
- 1'
- UNITS:
- 10 PACK
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- HEAD TYPE:
- FLAT (COUNTERSUNK)
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
$31.27 -
DRAG SPECIALTIES 3/8X16X3/4 Counter Sunk MPB584
DRAG SPECIALTIES
$30.19When fasteners fail, your entire assembly fails—and on the track, that's not an option. These replacement countersunk socket-head bolts deliver the precision fit and reliability you need to keep your...DS192298- SKU:
- DS192298
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- HEAD TYPE:
- FLAT (COUNTERSUNK)
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- LENGTH IMPERIAL:
- 3/4'
- UNITS:
- 10 PACK
- BASE FINISH:
- CHROME
- BASE FINISH:
- POLISHED
- DIAMETER - THREAD SIZE IMPERIAL:
- 3/8-16
- PRODUCT NAME:
- BOLT
$30.19 -
DRAG SPECIALTIES 7/16X14X1-3/4 Smooth Socket MPB725S
DRAG SPECIALTIES
$22.63When you're building or maintaining a high-performance engine, fastener reliability directly impacts your results. These Drag Specialties socket-head bolts deliver the precision fit and durability...DS192299- SKU:
- DS192299
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- DIAMETER - THREAD SIZE IMPERIAL:
- 7/16-14
- LENGTH IMPERIAL:
- 1-3/4'
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- STYLE:
- SMOOTH
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- UNITS:
- 5 PACK
$22.63
